Part Number 5A21196B having (CAGE Code 41197) and FSC 2930 Engine Cooling System Components, Nonaircraft in stock with ready to ship. Get an instant quote for 5A21196B Cap Filler Opening by Modine Mfg Co. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.